P

Inventor

MULLEN DAVID C

US9 patents
⚠️ This page may combine multiple inventors who share the name “MULLEN DAVID C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AVAYA TECHNOLOGY CORP

6 patents

DIGITAL SYSTEMS INT

1 patent

AVAYA INC

1 patent

EDWARDS THOMAS J

1 patent